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stm32: Initial support for USB On-The-Go (OTG) driver on stm32f4

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2019-08-11 22:40:28 -04:00
parent 841150ff00
commit aac51bdb0a
3 changed files with 411 additions and 3 deletions
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9
src/stm32/Kconfig
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@@ -19,7 +19,6 @@ choice
config MACH_STM32F103
bool "STM32F103"
select MACH_STM32F1
select HAVE_STM32_USBFS
config MACH_STM32F405
bool "STM32F405"
select MACH_STM32F4
@@ -37,6 +36,12 @@ config MACH_STM32F4
bool
config HAVE_STM32_USBFS
bool
default y if MACH_STM32F103
default n
config HAVE_STM32_USBOTG
bool
default y if MACH_STM32F4
default n
config MCU
string
@@ -97,7 +102,7 @@ config CLOCK_REF_8M
config USBSERIAL
bool "Use USB for communication (instead of serial)"
depends on HAVE_STM32_USBFS
depends on HAVE_STM32_USBFS || HAVE_STM32_USBOTG
default y
config SERIAL
depends on !USBSERIAL